2660791056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{719911}}^1$

素因数の和:719940

約数の個数: 80

約数和(自身を含む): 8569832448

約数和(自身を除く): 5909041392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 719911, 1439822, 2159733, 2879644, 4319466, 5039377, 5759288, 7919021, 8638932, 10078754, 11518576, 15118131, 15838042, 17277864, 20157508, 23757063, 30236262, 31676084, 34555728, 40315016, 47514126, 55433147, 60472524, 63352168, 80630032, 95028252, 110866294, 120945048, 126704336, 166299441, 190056504, 221732588, 241890096, 332598882, 380113008, 443465176, 665197764, 886930352, 1330395528, 2660791056]

約数ペア:

[(1, 2660791056), (2, 1330395528), (3, 886930352), (4, 665197764), (6, 443465176), (7, 380113008), (8, 332598882), (11, 241890096), (12, 221732588), (14, 190056504), (16, 166299441), (21, 126704336), (22, 120945048), (24, 110866294), (28, 95028252), (33, 80630032), (42, 63352168), (44, 60472524), (48, 55433147), (56, 47514126), (66, 40315016), (77, 34555728), (84, 31676084), (88, 30236262), (112, 23757063), (132, 20157508), (154, 17277864), (168, 15838042), (176, 15118131), (231, 11518576), (264, 10078754), (308, 8638932), (336, 7919021), (462, 5759288), (528, 5039377), (616, 4319466), (924, 2879644), (1232, 2159733), (1848, 1439822), (3696, 719911)]